a.
1.
With child, gravid, great with child, enceinte .
2.
Fraught, replete, full, teeming with meaning, important, significant.
3.
Fruitful, fertile, prolific, productive, impregnating, generative, fecund, procreant.
PREGNANT
Meaning of PREGNANT in English
Soule. Dictionary of English synonyms. Словарь английских синонимов. 2012